
Rare
Earth Magnets are one of the strongest types of permanent magnets that are
currently being made. These are very powerful for there size and are
extensively used. The ERICH line of permanent magnets, packaged in the
system are composed of licensed grade 52 neodymium iron boron magnetic
material and are plated in nickel-copper-nickel for a shiny corrosion
resistant finish.
Rare Earth Magnet Composition
The Rare Earth Magnets are made of alloys of the Lanthanide group of
elements. Neodymium and Samarium are the two lanthanide elements that are
most prevalent while manufacturing permanent magnets. These magnets can be
availed in sintered and bonded forms and can also be availed in different
coatings. Nickel-Copper-Nickel plating offer superb resistance to corrosion
and durability in addition to providing a clean and shiny look.